Bratkovsky, A. M.Levanyuk, A. P.2004-12-272004-12-2720012001http://hdl.handle.net/2003/1955310.17877/DE290R-12403enThe American Physical SocietyPhysical Review Letters530Phase Transitions, Stability, and Dielectric Response of the Domain Structure in Ferroelectric-Ferroelastic Thin Films10.1103/PhysRevLett.86.3642article (journal)